Cooling device
By designing a cooling and cooling device including a nozzle and a heat sink fan, the problem of overheating of the welding torch during the argon arc welding is solved, and the efficient cooling and cooling effect is achieved, the welding head is damaged, and the welding torch of different sizes is adapted.
Patent Information
- Application Number
- CN202421125707.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-05-22
AI Technical Summary
During the argon arc welding process, the welding torch and welding head generate heat due to high energy consumption, which leads to overheating of the equipment, affecting the welding quality and equipment life. In addition, existing cooling methods such as directly immersing in water can easily cause thermal expansion, contraction and damage to the welding head.
A cooling and cooling device is designed, including a box, a water storage tank, a water pump, a water separator, a spray pipe, a spray head and a heat dissipation fan. Water is sprayed through the spray head and airflow is generated by using the heat dissipation fan to cool the argon arc welding gun to avoid damage caused by direct water cooling.
It effectively improves the cooling and cooling effect of the welding head, avoids equipment overheating and welding head damage, extends the equipment life, and realizes the adaptation of welding torches of different sizes.
Smart Images
Figure CN222660417U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of argon arc welding guns, in particular to a cooling device. Background Art
[0002] TIG welding is an arc welding method that uses argon as a shielding gas. In argon welding, the welding area is surrounded by the protection of inert gas argon to prevent oxygen and other impurities from contaminating the welding area, thereby ensuring the welding quality. TIG welding is commonly used to weld stainless steel, aluminum alloy, nickel alloy and other materials.
[0003] During the argon arc welding process, the welding gun and the welding machine generate heat due to high energy consumption. If not cooled, it may cause the equipment to overheat and affect the welding quality and equipment life. However, the current cooling method mostly adopts the method of immersing the welding head directly in water. The high-temperature welding head directly placed in water and cooled rapidly will cause the welding head to expand and contract rapidly and be damaged. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the utility model provides a cooling and temperature reduction device, which has the advantages of improving the cooling and temperature reduction effect of the welding head, and solves the problems mentioned in the above background technology.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cooling device, comprising a box body, wherein the four corners of the lower surface of the box body are fixedly connected to support legs, a plurality of windows are opened on the upper front of the box body, a placing mechanism is arranged inside the box body, and a cooling mechanism is arranged on the back of the box body, wherein the cooling mechanism comprises a water storage tank, the upper front of the water storage tank is fixedly installed in the middle of the lower back of the box body, a water inlet pipe is fixedly connected to the middle of the upper back of the water storage tank, a water pump is fixedly installed in the middle of the upper surface of the water storage tank, a water pump is fixedly connected to the middle of the right side of the water pump, a water outlet pipe is fixedly connected to the middle of the upper surface of the water pump, a control valve is arranged in the middle of one side of the water outlet pipe, a water distribution pipe is fixedly connected to the middle of the inner top of the box body, a plurality of nozzles are arranged on the lower surface of the water distribution pipe, a plurality of wind holes are opened on the upper surface of the box body, a heat dissipation fan is arranged inside the wind hole, and a fixing frame is fixedly connected to the edge of the upper surface of the wind hole.
[0008] Preferably, a water storage box is fixedly connected to the bottom of the box body, a recovery box is fixedly installed on the right side of the box body, and a number of through holes are opened at the inner bottom of the box body.
[0009] The sewage after cooling inside the box falls into the water storage box below through the through hole, and finally falls into the recycling box on the right, making it convenient for the staff to recycle it.
[0010] Preferably, insertion holes are provided at the four right corners of the box body, an insertion block is provided on the right outer side of the insertion hole, a baffle is fixedly connected to the right side of the insertion block, and a handle is fixedly connected to the middle part of the right side of the baffle.
[0011] The four sockets are respectively embedded in the four corners of the right side of the box. The plug blocks can be inserted into the sockets. The baffle can be connected to the box through the plug blocks to cover the right side of the box. The handle is convenient for the staff to take the baffle.
[0012] Preferably, the placement mechanism includes a slide groove, which is opened in the middle of the left side of the box body, and a number of threaded shafts are arranged inside the slide groove.
[0013] Preferably, one end of the threaded shaft is fixedly connected to a limit plate, and a fixed knob is provided on an outer side of the threaded shaft.
[0014] Preferably, the other end of the threaded shaft is fixedly connected to a grip rod, and the middle portion of the right side of the limiting plate is fixedly connected to a placement rod.
[0015] The slide groove runs through the middle left side of the box body, and the threaded shaft can slide inside the slide groove. The limit plate limits the right side of the threaded shaft. The fixed knob and the threaded shaft perform threaded rotation movement to fix the threaded shaft. The grip rod facilitates the staff to move the threaded shaft. One end of the placement rod is vertically connected to the middle right side of the limit plate, and it can be moved inside the box body through the threaded shaft to place the argon arc welding gun, and the spacing between the two placement rods can be adjusted for argon arc welding guns of different sizes.
[0016] Compared with the prior art, the utility model provides a cooling device with the following beneficial effects:
[0017] 1. The utility model uses a water storage tank installed on the back of the box body. A water pump draws water from the water storage tank to the water outlet pipe through a water pump pipe, sends the water to the water distribution pipe through the water outlet pipe, and finally sprays it to the lower part of the box body through a nozzle. The air hole runs through the upper surface of the box body. The heat dissipation fan runs inside the air hole to generate air volume. The generated airflow dissipates heat for the argon arc welding gun placed above the placement mechanism, thereby achieving the effect of improving the cooling effect of the welding head.
[0018] 2. The utility model has a slide groove opened in the middle of the left side of the box body, and the slide groove runs through the middle of the left side of the box body. The threaded shaft can move inside the slide groove, and the limit plate limits the position of the threaded shaft. The placement rod can slide inside the box body through the threaded shaft, and the fixed knob and the threaded shaft perform a threaded rotation movement to fix the position of the placement rod, thereby achieving the effect of adjusting the placement of argon arc welding guns of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of the front cross-sectional view of the utility model;
[0021] Figure 3 This is a schematic diagram of the through hole structure of the utility model;
[0022] Figure 4 It is a schematic diagram of the rear view structure of the utility model.
[0023] Wherein: 1. Box body; 101. Support leg; 102. Window; 103. Water storage box; 104. Recovery box; 105. Through hole; 106. Socket; 107. Plug block; 108. Baffle; 109. Handle; 2. Placement mechanism; 201. Slide; 202. Threaded shaft; 203. Limiting plate; 204. Fixed knob; 205. Grip; 206. Placement rod; 3. Cooling mechanism; 301. Water storage tank; 302. Water inlet pipe; 303. Water pump; 304. Water pump; 305. Water outlet pipe; 306. Control valve; 307. Water distribution pipe; 308. Sprinkler; 309. Air hole; 310. Cooling fan; 311. Fixed bracket. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-4A cooling device comprises a box body 1, wherein four corners of the lower surface of the box body 1 are fixedly connected with support legs 101, a plurality of windows 102 are opened on the upper front of the box body 1, a placing mechanism 2 is arranged inside the box body 1, a cooling mechanism 3 is arranged on the back of the box body 1, and the cooling mechanism 3 comprises a water storage tank 301, the upper front of the water storage tank 301 is fixedly installed on the lower middle part of the back of the box body 1, a water inlet pipe 302 is fixedly connected to the middle part of the upper back of the water storage tank 301, a water pump 303 is fixedly installed in the middle part of the upper surface of the water storage tank 301, a water pump 304 is fixedly connected to the middle part of the right side of the water pump 303, a water outlet pipe 305 is fixedly connected to the middle part of the upper surface of the water pump 303, a control valve 306 is arranged in the middle part of one side of the water outlet pipe 305, a water distribution pipe 307 is fixedly connected to the middle part of the top of the box body 1, a plurality of nozzles 308 are arranged on the lower surface of the water distribution pipe 307, and a plurality of nozzles 308 are arranged on the upper surface of the box body 1. A number of air holes 309 are provided on the surface, and a heat dissipation fan 310 is arranged inside the air hole 309. A fixing frame 311 is fixedly connected to the edge of the upper surface of the air hole 309. The supporting legs 101 support the box body 1. The window 102 runs through the front of the box body 1, which is convenient for the staff to place the argon arc welding gun inside the box body 1. The water tank 301 is fixedly installed in the middle of the lower back of the box body 1. The water pump 303 draws the water inside the water tank 301 to the water outlet pipe 305 through the water pump pipe 304, and sends the water to the water distribution pipe 307 through the water outlet pipe 305, and finally sprays it to the lower part of the inner part of the box body 1 through the nozzle 308 to cool the argon arc welding gun. The air hole 309 runs through the upper surface of the box body 1, and the heat dissipation fan 310 operates inside the air hole 309. The generated airflow blows to the lower part of the inner part of the box body 1, and the argon arc welding gun is cooled by air to avoid damage to the welding head caused by direct water cooling.
[0026] Specifically, Figure 3 As shown, a water storage box 103 is fixedly connected to the bottom of the box body 1, a recovery box 104 is fixedly installed on the right side of the box body 1, and a number of through holes 105 are opened at the inner bottom of the box body 1.
[0027] Through the above technical solution, the sewage after cooling inside the box body 1 falls into the water storage box 103 below through the through hole 105, and finally falls into the recovery box 104 on the right, which is convenient for the staff to recycle it.
[0028] Specifically, Figure 2 and Figure 3 As shown, the four right corners of the box body 1 are provided with sockets 106, the right side of the sockets 106 is provided with plug blocks 107, the right side of the plug blocks 107 is fixedly connected to a baffle 108, and the middle part of the right side of the baffle 108 is fixedly connected to a handle 109.
[0029] Through the above technical solution, the four sockets 106 are respectively embedded in the four corners of the right side of the box body 1, the plug block 107 can be inserted into the inside of the socket 106, the baffle 108 can be connected to the box body 1 through the plug block 107 to cover the right side of the box body 1, and the handle 109 is convenient for the staff to take the baffle 108.
[0030] Specifically, Figure 2 and Figure 3 As shown, the placement mechanism 2 includes a slide groove 201, which is opened in the middle of the left side of the box body 1. A number of threaded shafts 202 are arranged inside the slide groove 201. One end of the threaded shaft 202 is fixedly connected to a limiting disk 203, and a fixed knob 204 is arranged on the outer side of the threaded shaft 202. The other end of the threaded shaft 202 is fixedly connected to a grip rod 205, and a placement rod 206 is fixedly connected to the middle of the right side of the limiting disk 203.
[0031] Through the above technical solution, the slide groove 201 runs through the middle left side of the box body 1, the threaded shaft 202 can slide inside the slide groove 201, the limit plate 203 is limited to the right side position of the threaded shaft 202, and the fixed knob 204 and the threaded shaft 202 perform a threaded rotation movement to fix the threaded shaft 202. The grip 205 facilitates the staff to move the threaded shaft 202. One end of the placement rod 206 is vertically connected to the middle right side of the limit plate 203, and it can be moved inside the box body 1 through the threaded shaft 202 to place the argon arc welding gun, and by adjusting the spacing between the two placement rods 206, it can be adjusted for argon arc welding guns of different sizes.
[0032] During use, the operator adjusts the spacing between the two placement rods 206 according to the different sizes of argon arc welding guns, and after adjustment, turns the fixing knob 204 to fix the position of the placement rod 206. After fixing, the operator places the argon arc welding gun above the placement rod 206 inside the box body 1 through the window 102. The airflow generated by the cooling fan 310 on the top blows to the argon arc welding gun above the placement rod 206 for pre-cooling. The water pump 303 pumps the water inside the water tank 301 into the water outlet pipe 305 through the water pump pipe 304, and the water in the water outlet pipe 305 is sent to the water distribution pipe 307, and finally sprayed to the argon arc welding gun above the placement rod 206 through the nozzle 308 to completely cool it. The cooled waste water falls into the water storage box 103 through the through hole 105, and finally flows into the recovery box 104 through the water storage box 103.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A cooling device, comprising a housing (1), characterized in that: Support legs (101) are fixedly connected at the four corners of the lower surface of the box (1); a plurality of windows (102) are provided on the upper front surface of the box (1); a placement mechanism (2) is provided inside the box (1); a cooling mechanism (3) is provided on the back surface of the box (1); the cooling mechanism (3) comprises a water storage tank (301); the upper front surface of the water storage tank (301) is fixedly mounted on the middle part of the lower back surface of the box (1); the middle part of the upper back surface of the water storage tank (301) is fixedly connected to a water inlet pipe (302); the middle part of the upper surface of the water storage tank (301) is fixedly mounted with a water pump (303); the water pump ( A water pump (304) is fixedly connected to the middle of the right side of the water pump (303), a water outlet pipe (305) is fixedly connected to the middle of the upper surface of the water pump (303), a control valve (306) is arranged in the middle of one side of the water outlet pipe (305), a water distribution pipe (307) is fixedly connected to the middle of the top of the interior of the box body (1), a number of nozzles (308) are arranged on the lower surface of the water distribution pipe (307), a number of air holes (309) are opened on the upper surface of the box body (1), a heat dissipation fan (310) is arranged inside the air hole (309), and a fixing frame (311) is fixedly connected to the edge of the upper surface of the air hole (309).
2. A cooling device according to claim 1, characterized in that: A water storage box (103) is fixedly connected to the bottom of the box body (1), a recovery box (104) is fixedly installed on the right side of the box body (1), and a plurality of through holes (105) are provided at the inner bottom of the box body (1).
3. A cooling device according to claim 1, characterized in that: The box body (1) is provided with plug holes (106) at the four right corners, an insert block (107) is arranged outside the right side of the plug hole (106), a baffle (108) is fixedly connected to the right side of the insert block (107), and a handle (109) is fixedly connected to the middle part of the right side of the baffle (108).
4. A cooling device according to claim 1, characterized in that: The placement mechanism (2) comprises a slide groove (201), the slide groove (201) is opened in the middle of the left side of the box body (1), and a plurality of threaded shafts (202) are arranged inside the slide groove (201).
5. A cooling device according to claim 4, characterized in that: One end of the threaded shaft (202) is fixedly connected to a limit plate (203), and a fixed knob (204) is provided on an outer side of the threaded shaft (202).
6. A cooling device according to claim 5, characterized in that: The other end of the threaded shaft (202) is fixedly connected to a gripping rod (205), and the middle portion of the right side of the limiting plate (203) is fixedly connected to a placing rod (206).